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5747989064 = 2323199715643
BaseRepresentation
bin1010101101001101…
…10101101001001000
3112211120212002122212
411112212311221020
543232441122224
62350211204252
7262304046416
oct52646655110
915746762585
105747989064
11248a654294
121144ba6688
13707b00c7c
143c756c2b6
15239957d0e
hex1569b5a48

5747989064 has 32 divisors (see below), whose sum is σ = 11252416320. Its totient is φ = 2747486016.

The previous prime is 5747989063. The next prime is 5747989099. The reversal of 5747989064 is 4609897475.

It is a junction number, because it is equal to n+sod(n) for n = 5747988994 and 5747989012.

It is not an unprimeable number, because it can be changed into a prime (5747989061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359627 + ... + 375269.

It is an arithmetic number, because the mean of its divisors is an integer number (351638010).

Almost surely, 25747989064 is an apocalyptic number.

It is an amenable number.

5747989064 is a deficient number, since it is larger than the sum of its proper divisors (5504427256).

5747989064 is a wasteful number, since it uses less digits than its factorization.

5747989064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17669 (or 17665 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 59.

The square root of 5747989064 is about 75815.4935616725. The cubic root of 5747989064 is about 1791.3150624622.

The spelling of 5747989064 in words is "five billion, seven hundred forty-seven million, nine hundred eighty-nine thousand, sixty-four".

Divisors: 1 2 4 8 23 46 92 184 1997 3994 7988 15643 15976 31286 45931 62572 91862 125144 183724 359789 367448 719578 1439156 2878312 31239071 62478142 124956284 249912568 718498633 1436997266 2873994532 5747989064